复发 Traditional 復發 fù fā 🔊 to recur (of a disease) HSK 7–9 + Review this word Meanings fù fā 復發 to recur (of a disease)to reappearto relapse (into a former bad state) Its characters 复fùto go and return发fāto send outHSK 3 Words with 复发 旧病复发 jiù bìng fù fā old illness recurs (idiom); a relapse